化工机械专业英语

1、 nonpressure parts 非受压件nozzles 接管pipe and nozzle necks to vessel walls 在器 壁上的管子和接管颈stiffening rings(补强圈加强圈 to shell 壳 体上的刚性环Backing strip 垫板Bending stress, welded joints 弯曲应力,焊 接接头Bend test 弯曲试验Blind flanges 盲板法兰Bolted flange connections 螺栓法兰连接 bolt lands 螺栓载荷bolt stress 螺栓应力design of 关于设计flange mom

2、ents 法兰力矩flange stresses 法兰应力materials 材料studs 双头螺栓tightness of 紧密性types of attachment 附件类型Bolts 螺栓Braced and stayed surfaces 支持和支撑面 Brazed connections for nozzles 接管的钎焊 连接Brazed joints, efficiency of 钎焊接头,焊缝 系数maximum service temperature 最高使用温 度strength of 强度Brazing, cleaning of brazed surfaces 钎焊

3、, 钎 焊的表面清理fabrication by 用 制造filler metal 填充金属fluxes 钎焊剂heads into shells 封头接入壳体operating temperature 操作温度Buttstraps, curvature 对接盖板,曲率 forming ends of 成型端thickness and corrosion allowance 厚度和腐 蚀裕量welding ends of 焊接端Carbon in material for welding 焊接用材料 中的碳 Cast ductile iron v0essels, design 可锻铸铁 容器,

4、设计pressure-temperature limitations 压力 -温度 界限service restrictions 使用限制Castings 铸件carbon steel 碳钢defects 缺陷impact test 冲击试验inspection 检查quality factor 质量系数specifications (说明书标准Cast iron circular dished heads 铸铁碟形封 头Cast iron standard parts, small 铸铁标准部 件,小件Cast iron pipe fittings 铸铁管件Cast iron vessels

5、 铸铁容器corners and fillets 圆角和倒角head design 封头设计hydrostatic test 水压试验nozzles and fittings 接管和配件pressure-temperatures limitations 压力 -温度 界限Certificate of Authorization for Code Symbol Stamp 规范符号标志的认可证书 Certification of material 材料证明书 Certification of Nondestructive Personnel 无 损检验人员证明书Magnetic Particle

6、 Examination 磁粉检验 Liquid Penetrant Examination液体渗透检验 Radiographic Examination 射线超声检验 Ultrasonic Examination 超声检验Chip marks on integrally forged vessels 整体 锻造容器上的缺口标志Circumferential joints alignment tolerance环 向连接,组对公差assembling 装配brazing 钎焊vessels subjected to external pressure 承受外 压的容器Clad material

7、, inserted strips 覆层材料 , 嵌条 examination 检查Clad plate 复合板Cleaning ,of brazed surfaces 钎焊表面清理 of welded surfaces 焊接表面Clearance between surfaces to be brazed 钎焊 表面间的间隙Combination, of different materials 不同材料 组合of methods of fabrication制造方法 Computed working pressure from hydrostatic tests 由水试验计算的工作压力Con

8、ical heads 锥形封头Conical sections 圆锥截面Connections ,bolted flange (see Bolted flange connections 连接,螺栓法兰 (见螺栓法兰连 接brazed 钎焊clamp 卡箍expanded 胀接from vessels to safety valves 由容器至安全 阀studded 双头螺栓threaded 螺纹welded 焊接Cooling, after postweld heat treating 冷却, 焊后热处理Corrosion allowance 腐蚀裕度Corrosion resistant

9、linings 防腐蚀衬里 Corrugated shells 波纹形壳体Corrugating Paper Machinery 波纹板机械 Cover plates 盖板on manholes and handholes 在人孔和手孔上 的spherically dished 球形封头Cracking, stress corrosion 应力腐蚀裂缝 Cutting plates 板材切割Cylindrical shells, supplementary loading 柱 状壳体,附加载荷thickness 厚度transition in 过渡段Data report, guide for

10、 preparation 准备数据 报告的指南Defects in welded vessels, repair 修理焊接容 器中的缺陷Definitions 定义Design, brazed vessels 设计钎焊容器 carbon and low alloy steel vessels 碳钢及低 合金钢容器cast ductile iron vessels 可锻铸铁容器 cast iron vessels 铸铁容器clad vessels 覆层容器ferritic steel vessels with properuts enhanced by heat treatment 经热处理后提

11、高 抗拉性能的铁素体钢容器forged vessels 锻造容器high-alloy steel vessels 高合金钢容器 loadings 载荷multichamber vessels 多受压室容器 nonferrous vessels 非铁金属容器welded vessels 焊接容器design pressure 设计压力Diameter exemption 直径的豁免 Dimensions, checking of 尺寸,校核 Discharge of safety valves 安全阀泄放 Dished heads (see formed heads 碟形封头 (见成形封头 Di

12、sks rupture(应该是 rupture disk爆破片 防爆膜Dissimilar weld metal 不同金属的焊接 Distortion of welded vessels焊接容器大变形 supports to prevent 用支撑防止Drainage, discharge from safety and relief valves 排放,由安全阀和泄压阀泄放 Drop weight tests 落锤试验Eccentricity of shells 壳体的偏心度metal removal fromEdges of plates 由加工板 边去除金属tapered 锥度Effic

13、iency, around openings for welded attachments 焊缝系数,环绕焊接附件孔口 Elasticity modulus of 弹性模量Electric resistance welding 电阻焊 Ellipsoidal heads 椭圆封头Erosion, allowance for 侵蚀裕量Etching, of sectioned speciments 侵蚀,关于 截面试样solutions for examination for materials 检验 材料的溶液Evaporators 蒸发器Examination, of sectioned s

14、peciments 剖面试样的检验of welded joints 焊接接头的检验 Exemptions diameter and volume 直径和容 积的豁免Expanded connections 胀接连接External pressure, tube and pipe 外压管 External pressure vessels 外压容器 allowable working pressure for 许用工作压 力charts 算图design of heads for 封头设计joints in shells of 壳体上的接头 reinforcement for openings

15、开孔补强 stiffening rings in shells 壳体上的刚性环 supports for 支承thickness of shell 壳体厚度reducers 变径段fabrication, brazed vessels 制造,钎焊容器 Ferritic steels vessels with tensile proper ties enhanced by heat treatment, design 经热处理后提高抗拉性能的铁素体钢容 器,设计fbrication 制造head design 封头设计heat treatment热处理heat treatment verific

16、ation tests 热处理验证 试验marking 标志materials 材料stamping 标记welded joints 焊接接头Field assembly of vessels 容器的现场安装 Filler plugs for trepanned holes 锥孔的管塞 Fillet welds 角焊Fired process tubular heaters 直接火管式加 热炉Fitting attachments 附件装配Flange connections 法兰连接Flange contact facings 法兰接触面 Flanges 法兰bolted design 螺柱

17、法兰设计of formed heads for welding 用于焊接成型 封头type of attachment 附件的类型 Flat heads and covers, unstayed 无支撑平封 头和盖板reinforcement of openings 开孔补强Flat spots on formed heads 成型封头上的平 坦部分Flued openings 翻边开孔Forged parts, small 锻造部件,小的Forged vessels 锻造容器heat treatment 热处理localized thin areas 局部薄壁区welding 焊接Forgi

18、ngs 锻件identification of 识别Ultrasonic Examination 超声检验Formmanufacturers data report 制造厂数据报告 格式partial report 零部件数据报告Formed heads 成型封头flued openings in 封头上翻边开孔insertion of, welded vessels 插入,焊接容器 joint efficiency 接头系数knuckle radius 转角半径length of skirt 直边长度on welded vessels 在焊接容器上 reinforcement for ope

19、nings 开孔补强ends of shell plates and buttstraps 壳体板和 对接搭板端forged heads 锻造封头shell sections and heads 筒节和封头 Furnaces 炉子temperatures for postweld head treatment 焊 后热处理温度Furnaces for heat treating 热处理炉 temperature control of 炉温控制 Galvanized vessels 镀锌容器Gasket materials 垫片材料Girth joints (see circumferentia

20、l joints 环缝 接头 (见环向接头 Handhole and manhole openings 手孔和人孔 开孔Head flange (skirt length 封头翻边 (直边 长 度Head joints 封头接头brazing 钎焊welded 焊接Head openings 封头开孔entirely in spherical portion 全部在球体部分 Head joints 封头接头concave and convex 凹面和凸面flat (see flat heads 平板 (见平封头 forged 锻造的formed (see Formed heads 成型的 (见

21、成形 封头 forming 面型thickness, after forming 厚度,成型之后 Heads, design, conical 封头,设计,锥形 ellipsoidal 椭圆形hemispherical 半球形spherically dished 球状碟形toriconical 带折边的锥形torispherical 带折边的球形knuckle radius转角半径heads and shells 封头和壳体external pressure, out-of-roundness 外压,不 圆度openings through or near welded joints 通过 或

22、靠近焊缝处的开孔roundness tolerance 不圆度公差Heat exchangers 热交换器Heat treatment 热处理by fabricator 由制造厂进行carbon and low-alloy steel vessels 碳钢和低 合金钢容器ferritic steel vessels with tensile properties enhanced by heat treatment 经过热处理后提 高抗拉性能的铁素体的容器forged vessels 锻造容器furnaces 炉子high-alloy vessels 高合金容器of test specimen

23、s 试样的热处理verification tests of 热处理验证试验 Hemispherical heads 半球形封头High pressure vessels 高压封头Holes 小孔for screw stays 用于螺丝固定for trepanning plug sections, refilling 用于穿 孔螺塞部分,再填充 telltale 指示孔unreinforced, in welded joints 不补强,在焊 缝上Hubs, on flanges 高颈,在法兰上 Hydrostatic proof tests 水压验证试验 destructive 破坏性prio

24、r pressure application 在升压之前 Hydrostatic test 水压试验cast iron vessels 铸铁容器combined with pneumatic 与气压试验混合 的enameled vessels 搪玻璃容器external pressure vessels 外压容器 galvanized vessels 镀锌容器standard 标准welded vessels 焊接容器Identification 识别of forging 锻件of plates 平板of welds 焊接Identification markers, radiographs

25、识别标 志,射线照相Impact test 冲击试验certification 证明properties 性能specimens 试样temperature 温度Inspection 检查before assembling 组装之前carbon and low-alloy steel 碳钢和低合金钢 cast ductile iron vessels 可锻铸铁容器 cast iron vessels 铸铁容器clad vessels 覆层容器during fabrication 在制造期间fitting up 组对forged vessels 锻造容器heat treatment, forgi

26、ngs 热处理,锻件 high-alloy steel vessels 高合金钢容器 magnetic particle 磁粉material 材料nonferrous vessels 非铁金属容器plate 板材postweld heat treatment 焊后热处理 pressure vessels, accessibility 压力容器,可达性quality control 质量管理sectioning of welded joints 焊接接头的剖面 检验spot examination 抽样检查steel castings 铸钢件surfaces exposed and compo

27、nent parts 暴露 的表面和元件部分test specimens 试样vessels 容器vessels exempted from 免检容器welded vessels 焊接容器inspection openings 检查孔Inspectors 检查师access to plant 在厂内应有的便利control of stamping 打印管理duties 职责facilities 装备qualification 资格reports 报告Installation 安装pressure-relieving devices 泄压装置 pressure vessel 压力容器Integr

28、al cast iron dished heads 整体铸铁碟形 封头integrally finned tubes 整体翅片管Internal structures 内部构件Jacketed vessels 夹套容器Joints 接头brazed 钎焊circumferential (see Circumferential joints efficiency 环缝 (见环向接头 系数in cladding and applied linings 在覆层及衬 里in vessels subjected to external pressure 在承 受外压的容器lap (see Lap joi

29、nts 搭接 (见搭接接头 longitudinal (see Longitudinal joints 纵向 (见 纵向接头 tube-to-tubesheet 管子对管板 Jurisdictional Review 权限审查Knuckles 过渡圆角radius 半径transition section 变径段 Lap joints 搭接接头amount of overlap 搭接量brazed 钎焊longitudinal under external pressure 在外压 作用下纵向的welded 焊接Laws Covering Pressure Vessels 涉及压力容 器的法规

30、Lethal gases or liquids 致命的气体或液体 Ligaments, efficiency of 孔带,系数 Limitation on welded vessels 焊接容器的限 制Limit of out-of-roundness of shells 壳体不圆 度的限制Linings 衬里corrosion resistant 抗腐蚀Liquid penetrant examination 液体渗透检验 Loadings 载荷Local postweld heat treatment 局部焊后热处 理Longitudinal joints 纵向接头alignment to

31、lerance 对准公差Low-temperature operation 低温操作Low-temperature vessels brazed 低温容器, 钎焊for gases and liquids 用于气体和液体 impact test requirements 冲击试验要求 impact test, when not required 冲击试验,当 不要求时marking 标志materials 材料testing of materials 材料试验Lugs for ladders, platforms, and other 梯子, 平台及其它附件的支耳Magnetic partic

32、le inspection 磁粉检查 Manholes, and handholes 人孔,手孔 cover plate for 盖板minimum vessel diameter requiring 所需最小 容器直径Manufacture, responsibility of 制造者,职责 Manufacturers Data Report (see Data Report 制造厂数据报告 (见数据报告 Manufacturers stamps 制造厂的印记 Marking castings 标志,铸件materials 材料plates 板材standard pressure parts

33、 标志受压件valves and fittings 阀门和配件with Code symbol 带有规范符号Markings, transfer after cutting plates 标志, 板材切割以后的转移Materials, approval of new Materials材料 , 新 材料的批准approval of repairs 修补的批准brazed vessels 钎焊容器carbon and low-alloy steel vessels 碳钢和低 合金钢容器cast ductile iron 可锻铸铁castings 铸铁cast iron vessels 铸铁容器c

34、ertification 合格证combination of 组合材料ferritic steel vessels with tensile properties enhanced by heat treatment 经热处理后提高 抗拉性能的铁素体钢容器forged vessels 锻造容器or nonpressure parts 非受压元件heat treatment of 热处理high-alloy steel vessels 高合金钢容器 inspection of 检查nonferrous vessels 非铁金属容器pipe and tube 管子plate 板rods and b

35、ars 杆和棒specification for 标准standard pressure parts 标准受压元件 unidentified 未鉴别的use of over thickness listed in Section 采用 超过列于第卷表中的厚度welded vessels 焊接容器Measurement, 测量dimensional 尺寸of out-of-roundness of shells 壳体不圆度 Metal temperature determination 金属温度, 确定(测定control of 控制Mill undertolerance 钢厂负公差控制 Min

36、imum thickness of plate 板材的最小厚度 控制Miscellaneous pressure parts 其它受压件控 制Multiple duplicate vessels 多个相同的容器 Multiple safety valves 多个安全阀 Nameplates 铭牌New materials 新材料Noncircular vessels 非圆形容器ligament efficiency 孔带系数 nomenclature 术语obround design 长圆形设计rectangular design 矩形设计reinforcement 补强examples 实例

37、Nonpressure parts, attachment of 非受压元件 的连接Notch ductility test 缺口韧性试验Nozzle openings, reinforced 接管开孔,补强 的unreinforced 非补强的vessels subjected to external pressure 承受外 压得容器Nozzles attachment of to shell 接管,与壳体 的连接minimum thickness of neck 缩颈的最小厚度 (see also Connections(也可见连接件 Nuts and washers 螺母和垫圈Offs

38、et of edges of plates at joints 在接头处板 边的偏差Openings adjacent to welds 开孔,邻近焊缝 closure of 封闭for connections to brazed vessels 用于对钎焊 容器的连接for drainage 用于排放head (see Openings head and shell 封头 (见 开孔,封头和壳体 in flat heads 在平板封头上inspection 检查manhole (see Manholes 人孔 (见人孔 nozzle (see Nozzle opening 接管 (见接管开

39、孔 shell (see Openings, head and shell 壳体 (见 开孔,封头和壳体 through welded joints 通过焊接接头Openings, head and shell, computation of 开 孔,封头和壳体,计算not requiring additional reinforcement 不需 要附加补强reinforced, size 补强,尺寸reinforcement for adjacent openings 邻近开 孔的补强reinforcement of 补强requiring additional reinforcement

40、 需要附加 补强shapes permissible 许用形式unreinforced, size 不补强的,尺寸Outlets, discharge, pressure relieving devices 排放口,出料,泄压装置Out-of-roundness 不圆度Overpressure limit for vessels 容器的超压极 限Partial data report, manufacturers 零部件数 据报告,制造厂的Parts, miscellaneous 部件,各种各样的 Peening 捶击Pipe connections openings for 管子的连接, 用

41、于开孔Pipe fittings vessels built of 管子配件,制造 的容器Pipe and tubes 各类管子Pipe used for shells 用作壳体的管子piping external to vessel 容器外的管子 Plate, curvature 板,曲率measurement, dimensional check 测量,尺寸 校核Plate edges cutting 板边,切割exposed left unwelded 留下不予焊接的显露 部分inspection of 检查Plates 平板alignment 找准cover 盖板cutting 切割f

42、orming 成型heat treatment 热处理identification 标志impact test 冲击试验inspection 检查 laying out 划线less than 6 mm thickness 厚度小 6mm markings transfer after cutting 标志,在切割 以后的转移minimum thickness 最小厚度repair of defects 缺陷修理specifications 标准structural carbon steel 结构碳钢Plug welds 塞焊Pneumatic test 气压试验pressure 压力yiel

43、ding 屈服Porosity welded joints 气孔,焊接接头 Porosity charts 气孔图Postheat treatment 后热处理connections for nozzles and attachments 用于 接管和附件的连接cooling after 随后的冷却furnace temperature 炉温inspection 检查local 局部requirements 要求temperature range 温度范围welded vessels 焊接容器Preheating 预热Preparation of plates for welding 焊接板材

44、的 准备pressure, design 压力,设计limits 极限(see also Working pressure, allowable (也可 见工作压力,许用 Pressure parts miscellaneous 受压件 ,其它的 Pressure relieving devices 泄压装置 discharge 排放installation and operation 安装和运转 rupture disks 防爆模setting 整定Pressure vessels 压力容器exempted from inspection 免检Produce form of Specific

45、ation 产品技术条件 Proof test hydrostatic (see Hydrostatic proof test 验证试验,水压 (见水压试验 Qualification 评定of brazers 钎焊工of welders 焊工of welding procedure 焊接工艺Quality Control System 质量保证体系 Quenching and tempering淬火及回火 (调质 Quick-actuating closures 快开盖Radiograph factor 射线照相系数 Radiographing 射线照相examination by 检查pa

46、rtial 部分quality factors 质量系数requirements 要求spot examination 抽样检查retests 重新试验thickness, mandatory minimum 规定最小厚 度Radiographs, acceptance by inspector 射线照 相,由检查员认为合格gamma rays, radium capsule 射线,装镭的 盒子interpretation by standard procedure 由标准 程序的说明rounded indications 圆形显示Reaming holes for screw stays 为

47、固定螺钉用 的铰孔Reducer sections, rules for 变径段,规程 Reinforcement 补强defined limits 规定的范围head and shell openings 封头及壳体开孔 large openings 大开孔multiple openings 多个开孔nozzle openings 接管开孔of openings in shells, computation of 壳体上 开孔,计算openings subject to rapid pressurefluctuation 经受压力突然波动的开孔 strength 强度Relief devic

48、es 泄放装置(see also Pressure relieving devices, Safety and relief Valves(也可见泄压装置,安全阀 和泄压阀 Relieving capacity of safety valves 安全阀排 量Repairs, approval of defects in material 修 理,材料中缺陷的认可 defective Brazing 有缺陷的钎焊defects in forgings 锻件中的缺陷defects in welds 焊缝中的缺陷 Responsibility of manufacturer 制造者的职 责Reten

49、tion of Records 记录的保存 Radiographs 射线照相Manufacturers Data Reports 制造厂的数据 报告Retests, frogings 复试,锻件impact specimens 冲击试样joints, welded 接头,焊接Rods, bars, and shapes 杆棒喝型材Rolled parts, small 轧制件,小件Rupture disks 爆破模Safety 安全性safety relief, and pressures relief valves, adjustable blow down, capacity certif

50、ication 安全泄放和泄压阀,可调节的泄放,排放量 证明capacity, conversion 排量,换算 connection to vessels 连接至容器 construction 结构discharge pipe 排放管indirect operation 间接操作installation 安装installation on vessels in service 容器在役时 的安装liquid relief 液体泄放marking 标志minimum requirements 最低要求pressure setting 压力整定spring loaded 受载弹簧springs,

51、 adjustment 弹簧,调节stop valves adjacent to 邻近的截止阀 protective devices 防护装置for unfired steam boiler 对非直接火蒸气锅 炉Scope 适用范围sectioning, closing holes left by 解剖 , 解剖孔 的封闭etching plugs taken 解剖样的侵蚀 examination by 检查Service restriction 使用限制Shapes, special 形状,特殊Shell plates, forming ends of 壳体用材料 , 封 头成型Shells

52、 壳体allowable working pressure 许用工作压力 computation of openings in 开孔计算 forming 成型made from pipe 由管子制造的stiffening rings 刚性环thickness 厚度Transition section 过渡段Sigma-phase formation 相的形成Skirts length on heads 封头上直边长度 support of vessels 裙座,容器支撑Slag inclusion welds 焊缝中的夹渣Special constructions 特殊结构 Specifica

53、tion for materials 材料标准 Spherical sections of vessels 容器的球形部 分Spot examination of welded joints 焊接接头 的抽样检查Springs for safety valves 安全阀的弹簧 Stamping location of 打印位置 multipressure vessels 多重压力容器 omission of 省略safety valves 安全阀with Code symbol 带有规范标记Stamps, certificate of authorization 钢印,授 权low stres

54、s 低压力not to be covered 不应覆盖to be visible on plates 在板上可见Static head, in setting safety valves, effect of on limiting stresses 静压头,在整定安全阀 时,影响,对极限应力Stayed surfaces 支撑表面Staying formed heads 成型封头的支撑 Stays and staybolts, adjacent to edges of staybolted surface 支撑件及拉撑螺栓,邻近 用螺栓拉撑得表面周边处allowable stress 许用应

55、力area supported 支撑面dimensions 尺寸ends 端部 location 位置pitch 节距screw, holes for 螺孔upset for threading 为车制螺纹的镦粗 welded 焊接的Steam generating vessels, unfired 蒸汽锅 炉,非直接火Steel, carbon content 钢,含碳量Stenciling plates for identification 在板材上 打印标志Stiffening rings, attachment to shell 刚性 环,和壳体的装配for vessels under

56、 external pressure 用于外压 容器Stiffness, support of large vessels for 刚性, 大容器支座Stop valves 截止阀adjacent to safety and relief valves 邻近于 安全和泄压阀Strength of brazed joints 钎焊接头的强度 Stress corrosion cracking 应力腐蚀裂缝 Stress values, attachment weld 应力值,连接 焊缝basis for establishing 确定的基础carbon and low-alloy steel 碳钢和低合金 钢cast iron 铸铁ferritic steels with tensile properties enhanced by heat treatment 经热处理后提高 抗拉性能的铁素体刚high-alloy steel高合金钢nonferrous metals 非铁金属Stud bolt threads 双头螺栓螺纹Studded connections 双头螺纹连接 Supplementary design formulas 补充设计公 式Supports, design 支座,设计